string_formatter¶

concreteproperties.post.string_formatter(value: float, eng: bool, prec: int, scale: float = 1.0) → str[source]¶

Formats a float using engineering or fixed notation.

Parameters:

value (float) – Number to format
eng (bool) – If set to True, formats with engineering notation. If set to False, formats with fixed notation.
prec (int) – The desired precision (i.e. one plus this value is the desired number of digits)
scale (float) – Factor by which to scale the value. Defaults to 1.0.

Returns:

Formatted string

Return type:

str